The Moon's highlands may have been thrown up billions of years ago by a slow-motion collision with a smaller companion moon that had been knocked off its orbit.
Source: http://www.cosmosmagazine.com/news/4581/moons-mountains-made-slo-mo-crash
Dita Von Teese Dominique Swain Donna Feldman Drea de Matteo Drew Barrymore Ehrinn Cummings Elena Lyons
